source: trunk/lib/OptionVersion.h @ 745

Last change on this file since 745 was 724, checked in by Peter Johansson, 13 years ago
  • README.developer: adding text on Requirements for building from svn checkout
  • configure.ac: support for help2man and new man/Makefile
  • lib/OptionVersion.cc lib/OptionVersion.h bin/Parameter.cc: changed --version output so when used in combination with --no-verbose it is compliant with help2man
  • lib/utility.cc: removed function version_string not used anymore

closes #361

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
File size: 1.8 KB
Line 
1#ifndef _theplu_svndigest_option_version_
2#define _theplu_svndigest_option_version_
3
4// $Id: OptionVersion.h 724 2008-12-09 13:34:16Z peter $
5
6/*
7  Copyright (C) 2008 Peter Johansson
8
9  This file is part of svndigest, http://trac.thep.lu.se/svndigest
10
11  svndigest is free software; you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation; either version 2 of the License, or
14  (at your option) any later version.
15
16  svndigest is distributed in the hope that it will be useful, but
17  WITHOUT ANY WARRANTY; without even the implied warranty of
18  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19  General Public License for more details.
20
21  You should have received a copy of the GNU General Public License
22  along with this program; if not, write to the Free Software
23  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
24  02111-1307, USA.
25*/
26
27#include "OptionSwitch.h"
28
29#include <string>
30
31namespace theplu {
32namespace svndigest {
33
34  class CommandLine;
35  /**
36     \brief Class for version option
37
38     When this option is found in parsing of commandline, it displays
39     version output.
40   */
41  class OptionVersion : public OptionSwitch
42  {
43  public:
44    /**
45       \brief Constructor
46       
47       \param cmd Commandline Option is associated with
48       \param name string such as "help" for --help, "h" for -h or
49       "h,help" (default) for having both short and long option name
50       \param desc string used in help display
51    */
52    OptionVersion(CommandLine& cmd, std::string name="version", 
53                  std::string desc="print version information and exit",
54                  OptionSwitch* const verbose=NULL); 
55
56  private:
57    OptionSwitch* const verbose_;
58
59
60    /**
61     */
62    void do_parse2(std::vector<std::string>::iterator, 
63                   std::vector<std::string>::iterator);
64
65  };
66
67}} // of namespace svndigest and theplu
68
69#endif
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